package cn.pzhu.jspdb.servlet;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import cn.pzhu.jspdb.dao.UserDao;

/**
 * Servlet implementation class DelServlet
 */
public class DelServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public DelServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		System.out.println("del doGet");
		int id=Integer.parseInt(request.getParameter("id"));
		if(new UserDao().delById(id)){
			response.sendRedirect("list");
		}else{
			response.sendRedirect("error.jsp");
		}
		
		
	}

}
